August weather in Newcastle, TX
The average temperature in Newcastle in August is 84.7°F (72.0°F–97.4°F). Average precipitation: 2.21 inches.
August is a summer month in Newcastle, and is warmer than the annual average of 64.5°F. Daily temperatures swing about 25.4°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 13h 14m. For travel, August is hot.
Avg High
97.4°F
Avg Low
72.0°F
Precipitation
2.21 in
Daylight
13h 14m
August records in Newcastle
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 111.0°F (2012) | 53.1°F (1936) | 1.64 in (1995) |
| August 2 | 111.9°F (2012) | 53.1°F (1936) | 1.05 in (1993) |
| August 3 | 111.9°F (1910) | 60.1°F (1915) | 1.33 in (1989) |
| August 4 | 109.9°F (2011) | 55.0°F (1915) | 2.33 in (1978) |
| August 5 | 109.9°F (1929) | 55.0°F (1915) | 1.15 in (1969) |
| August 6 | 109.9°F (2011) | 55.0°F (1915) | 2.25 in (1997) |
| August 7 | 111.9°F (1964) | 55.9°F (1915) | 1.62 in (1965) |
| August 8 | 109.0°F (1907) | 54.0°F (1989) | 1.09 in (1945) |
| August 9 | 111.0°F (1936) | 55.9°F (1989) | 2.85 in (1909) |
| August 10 | 115.0°F (1936) | 61.0°F (1940) | 1.94 in (1914) |
| August 11 | 117.0°F (1936) | 53.1°F (1915) | 1.70 in (1906) |
| August 12 | 114.1°F (1936) | 55.9°F (1931) | 2.87 in (1951) |
| August 13 | 109.9°F (1934) | 53.1°F (1967) | 1.60 in (2011) |
| August 14 | 109.0°F (1911) | 57.0°F (1967) | 1.68 in (2005) |
| August 15 | 107.1°F (1917) | 7.0°F (1982) | 1.80 in (2012) |
| August 16 | 111.9°F (1943) | 62.1°F (1955) | 2.99 in (1972) |
| August 17 | 109.9°F (1952) | 55.9°F (1942) | 1.82 in (1940) |
| August 18 | 111.0°F (1945) | 59.0°F (1931) | 3.45 in (2008) |
| August 19 | 109.9°F (1918) | 57.9°F (1992) | 1.59 in (2012) |
| August 20 | 108.0°F (1907) | 55.0°F (1940) | 2.20 in (1979) |
| August 21 | 109.9°F (1910) | 57.9°F (1940) | 1.80 in (1979) |
| August 22 | 109.9°F (1918) | 55.9°F (1956) | 1.73 in (1950) |
| August 23 | 111.9°F (1918) | 55.9°F (1956) | 1.12 in (1942) |
| August 24 | 109.0°F (1913) | 52.0°F (1961) | 4.15 in (1971) |
| August 25 | 109.0°F (1913) | 43.0°F (2003) | 0.79 in (1966) |
| August 26 | 109.9°F (1913) | 55.0°F (1962) | 2.00 in (1914) |
| August 27 | 107.1°F (1952) | 48.9°F (1992) | 2.04 in (2004) |
| August 28 | 109.9°F (2011) | 52.0°F (1992) | 3.60 in (1926) |
| August 29 | 109.9°F (1943) | 59.0°F (1916) | 1.33 in (1946) |
| August 30 | 109.0°F (1984) | 52.0°F (1904) | 1.55 in (1993) |
| August 31 | 108.0°F (1956) | 46.9°F (1915) | 1.64 in (1959) |